609-72-3 Usage
Description
N,N,2-Trimethylbenzenamine, also known as N,N-Dimethyl-o-toluidine, is a clear colorless to amber liquid with an aromatic odor. It is less dense than water, insoluble in water, and may float on water's surface. N,N,2-Trimethylbenzenamine may be toxic by skin absorption and inhalation, with a flash point near 180°F. When burned, it may release toxic vapors. It is primarily used as a starting reagent for the synthesis of roseoflavin.
Uses
1. Chemical Synthesis:
N,N,2-Trimethylbenzenamine is used as a starting reagent for the synthesis of roseoflavin, a compound with potential applications in various industries.
2. Research and Development:
In the field of research and development, N,N,2-Trimethylbenzenamine may be utilized as a chemical intermediate for creating new compounds or materials with specific properties and applications.
3. Industrial Applications:
N,N,2-Trimethylbenzenamine could be employed in various industrial applications, such as the production of dyes, pigments, or other specialty chemicals, where its unique chemical properties are advantageous.
4. Pharmaceutical Industry:
Although not explicitly mentioned in the provided materials, given its chemical structure, N,N,2-Trimethylbenzenamine may have potential uses in the pharmaceutical industry as an intermediate for the synthesis of certain drugs or drug candidates.
5. Environmental Applications:
In environmental applications, N,N,2-Trimethylbenzenamine could be used in the development of new methods for pollution control or remediation, taking advantage of its chemical properties to target specific contaminants.
Reactivity Profile
N,N,2-Trimethylbenzenamine neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. generates hydrogen, a flammable gas, in combination with strong reducing agents, such as hydrides.
Health Hazard
TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.
Fire Hazard
Combustible material: may burn but does not ignite readily. When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form.
Check Digit Verification of cas no
The CAS Registry Mumber 609-72-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,0 and 9 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 609-72:
(5*6)+(4*0)+(3*9)+(2*7)+(1*2)=73
73 % 10 = 3
So 609-72-3 is a valid CAS Registry Number.
InChI:InChI=1/C9H13N/c1-8-6-4-5-7-9(8)10(2)3/h4-7H,1-3H3
609-72-3Relevant articles and documents
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Hill et al.
, p. 1579,1582 (1951)
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Utilization of renewable formic acid from lignocellulosic biomass for the selective hydrogenation and/or N-methylation
Zhou, Chao-Zheng,Zhao, Yu-Rou,Tan, Fang-Fang,Guo, Yan-Jun,Li, Yang
, p. 4724 - 4728 (2021/09/06)
Lignocellulosic biomass is one of the most abundant renewable sources in nature. Herein, we have developed the utilization of renewable formic acid from lignocellulosic biomass as a hydrogen source and a carbon source for the selective hydrogenation and further N-methylation of various quinolines and the derivatives, various indoles under mild conditions in high efficiencies. N-methylation of various anilines is also developed. Mechanistic studies indicate that the hydrogenation occurs via a transfer hydrogenation pathway.
Preparation method of N-alkylated derivative of primary amine compound
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Paragraph 0021; 0039, (2021/07/09)
The invention relates to a preparation method of an N-alkylated derivative of a primary amine compound. The method comprises the following steps: uniformly mixing a primary amine compound, an alcohol compound and a catalyst in a reactor, and heating to react for a period of time to generate an N-alkylated substituted tertiary amine compound; wherein the catalyst is a copper-cobalt bimetallic catalyst, and the carrier of the catalyst is Al2O3. According to the method, alcohol is adopted as an alkylating reagent and is low in price and easy to obtain, a byproduct is water, no pollution is caused to the environment, and the overall reaction atom economy is high; the catalyst is simple in preparation method, low in cost, high in reaction activity and good in structural stability; meanwhile, by using the copper-cobalt bimetallic catalyst, the use of strong base additives can be avoided, and the requirement on reaction equipment is low; and the reaction post-treatment is convenient, and the catalyst can be recycled and is environment-friendly.